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Arizona’s Season Starts Early
Arizona Snowbowl kicked off their 2025–26 winter season at noon on Thursday, 20 November, opening a day ahead of schedule thanks to a powerful storm that dropped 37 inches (almost a metre) of snowfall since Sunday.
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Osa at 700 m altitude
Issued by Snow-Forecast.com at: 8 pm (local time) / 23 Nov 2025
Now
Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | |  |  | |  | | | | |  | | | |
some clouds | light rain | rain shwrs | rain shwrs | mod. rain | mod. rain | mod. rain | rain shwrs | some clouds | clear | some clouds | cloudy | rain shwrs | cloudy | some clouds | clear | clear | clear | clear | |
km/h | |||||||||||||||||||
Snow map |  |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | 1 | 2 | 1 | 7 | 8 | 9 | 2 | — | — | — | — | 7 | — | — | — | — | — | — | |
max°C | 8 | 12 | 11 | 7 | 9 | 5 | 6 | 6 | 6 | 4 | 9 | 10 | 7 | 5 | 4 | 2 | 8 | 9 | 4 |
min°C | 6 | 10 | 7 | 7 | 7 | 4 | 3 | 5 | 4 | 3 | 7 | 5 | 4 | 4 | 3 | 1 | 6 | 5 | 4 |
3 | 8 | 5 | 4 | 2 | -2 | -4 | 1 | 1 | 3 | 6 | 1 | -2 | -1 | -1 | -1 | 4 | 3 | 1 | |
75 | 82 | 75 | 89 | 87 | 94 | 87 | 93 | 82 | 70 | 45 | 55 | 91 | 80 | 81 | 74 | 54 | 53 | 68 | |
2450 | 2200 | 2100 | 2150 | 1950 | 1500 | 1250 | 1500 | 1400 | 1950 | 2400 | 2100 | 1850 | 1150 | 1100 | 1250 | 1900 | 2450 | 3100 | |
 | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — |
 | — | — | 5:00 | — | — | 5:00 | — | — | 5:00 | — | — | 5:00 | — | — | 5:00 | — | — | 5:00 | — |
Next 0-3 days weather summary:
Heavy rain (total 30.0mm), heaviest during Tue morning. Very mild (max 12°C on Mon morning, min 3°C on Tue night). Winds increasing (light winds from the SW on Sun night, strong winds from the W by Tue afternoon).
Next 4-6 days weather summary:
Light rain (total 7.0mm), mostly falling on Thu night. Very mild (max 10°C on Thu afternoon, min 1°C on Fri night). Winds increasing (calm on Wed night, strong winds from the W by Thu night).
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Latest snow reports near Osa:
Osa Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 18 Nov 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Hiroshima are reporting: powder (0) / good piste (0)
Snow History
Week 4 of November has on average:
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.0 | Powder days Fresh snow, limited sun, any wind. |
0.0 | Bluebird days Average snow, mostly sunny, light wind. |
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Other resorts in Japan - Hiroshima are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Osa at the specific elevation of 700 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Osa. To access the weather forecasts for the other elevations, use the tab navigation above the table. For a wider view of the weather, check out the Weather Map of Japan.
Click here to read further information on freezing levels and how we forecast our temperatures.
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